17788903106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9521}}^1\times {\mathrm{71861}}^1$

素因数の和:81397

約数の個数: 16

約数和(自身を含む): 28739338488

約数和(自身を除く): 10950435382

約数列:

[1, 2, 13, 26, 9521, 19042, 71861, 123773, 143722, 247546, 934193, 1868386, 684188581, 1368377162, 8894451553, 17788903106]

約数ペア:

[(1, 17788903106), (2, 8894451553), (13, 1368377162), (26, 684188581), (9521, 1868386), (19042, 934193), (71861, 247546), (123773, 143722)]